Skip to content

Moritz Grossmann Atum Pure M | LE50

$ 14,125.00
SKU 21846

I Would Like More Info on This Item

The ATUM Pure M White unites the version in steel, the specially conceived calibre 201.0 with the Pure Classic Finish, and the translucent dial with an insert composed of thin woven steel filaments.

The letter "M" stands for mesh, a steel fabric. They expose the structure and the life inside it. The dial insert of the ATUM Pure M reveals pure watchmaking artistry from the front side as well.

Ref. MG-000703

TECHNICAL SPECIFICATIONS

Caibre
201.0
Movement dimensions
- 36.4 mm diameter
- 5.0 mm height
Special features
- Grossmann balance
- Handsetting override and start of movement with lateral pusher
- Space-saving modified Glashütte stopwork with backlash
- Adjustment with Grossmann micrometer screw on a cantilevered balance cock
- Pillar movement with 2/3 plate and frame pillars in untreated German silver;
- Separately removable clutch winding mechanism
- Stop seconds for handsetting
Functions
- Hours and minutes
- Subsidiary seconds with stop seconds
- Grossmann winder with pusher
Number of parts
187
Number of jewels
20
Escapement
Lever escapement
Oscillator
- Shock-resistant Grossmann balance with 4 inertia and 2 poising screws
- Nivarox 1 balance spring
Balance
Diameter 14.2 mm
Frequency
18,000 semi-oscillations per hour
Power reserve
42 hours when fully wound
Operating elements
- Crown for winding the watch and setting the time
- Pusher to start movement
Case
Three-part, stainless steel
Dimensions
- 41.0 mm diameter
- 11.35 height
Dial
White

Hands
Hand-crafted, hour and minute stainless steel, polished, with white HyCeram filling, subsidiary second stainless steel
Crystal/display back
- Sapphire crystal
- Anti-reflection-coated on one side
Strap
Hand-stitched alligator strap with prong buckle in stainless steel
Limitation
50 watches per marker colour version